31521376

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{33967}}^1$

素因数の和:34006

約数の個数: 24

約数和(自身を含む): 64199520

約数和(自身を除く): 32678144

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 33967, 67934, 135868, 271736, 543472, 985043, 1086944, 1970086, 3940172, 7880344, 15760688, 31521376]

約数ペア:

[(1, 31521376), (2, 15760688), (4, 7880344), (8, 3940172), (16, 1970086), (29, 1086944), (32, 985043), (58, 543472), (116, 271736), (232, 135868), (464, 67934), (928, 33967)]